<?php
/* @var $this yii\web\View */
use yii\helpers\Html;
//$this->title = '后台主页';
?>
<div class="site-index">
    <div class="jumbotron">
        <h1>欢迎管理<?print_r(Yii::$app->user->identity->username);?>进入后台</h1>
    </div>
    <?php
    ?>
</div>